The document provides information about the Southwest region of the United States. It discusses the major cities, landforms, resources, and location in terms of latitude and longitude. Key landforms include the Grand Canyon, Rocky Mountains, and White Sands. Major resources include oil, natural gas, silver, and copper. Phoenix, Arizona is located at 33 degrees north and 112 degrees west. People live in the region for the warm climate and ability to visit places like the Grand Canyon and Rocky Mountains.